Bearing Numbers
Single row :7015A
DB :7015DB
DF :7015DF
DT :7015DT
Principal dimensions(mm)
д :75
Д :115
Б :20
r(min) :1.1
r1(min) :0.6
Basic load ratings(N)
Кр :45000
Кор :43500
Basic load ratings(kgf)
Кр :4600
Кор :4450
Value
fo :16.1
Limiting Speed (rpm)
Смазка :6000
Масло :8000
Distance of action point(mm)
a :37.4
Abutment and fillet dimensions
da(min) :82
Da(max) :108
ra(max) :1
Масса
(kg) :0.661
Basic load ratings(duplex bearing) (N)
Кр :73000
Кор :87500
Basic load ratings(duplex bearing) (kgf)
Кр :7450
Кор :8900
Limiting Speed(duplex bearing) (rpm)
Смазка :4800
Масло :6700
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :74.8
face-to-face arrangement :34.8
Installation dimensions(duplex bearing)
db(min) :80
Db(max) :110
rb(max) :0.6
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